Fred Ruegg has been appointed chief executive officer of Elma Electronic Group, Fremont, California.
Maj. Gen. Clarence K. K. Chinn, USA, has been assigned as senior commander for Fort Bragg, Fort Bragg, North Carolina.
Maj. Gen. Samuel D. Cox, USAF, has been nominated for appointment to lieutenant general and assigned as deputy chief of staff, manpower, personnel and services, Headquarters U.S. Air Force, Pentagon, Washington, D.C.
Paul Sinton has been named managing director for European Space Propulsion, Belfast, Northern Ireland, a subsidiary of Aerojet Rocketdyne.
Thinklogical LLC, Milford, Connecticut, has appointed Adm. James Stavridis, USN (Ret.), to its Defense and Intelligence Advisory Board.
Brig. Gen. Allan W. Elliott, USAR, has been assigned as the chief, CJ-4, International Security Assistance Force, Afghanistan.
Paul M. Lewis has been appointed as special envoy for Guantanamo closure.
NetNumber, Lowell, Massachusetts, has appointed Brad Boston as president and chief executive officer.
Capt. Dave Grundies, USN (Ret.), has been named president and chief executive officer of GET Engineering, El Cajon, California.
Rear Adm. Michael S. White, USN, will be assigned as commander, Naval Education and Training Command, Pensacola, Florida.